NAICS Code Description

621330 - Offices of Mental Health Practitioners (except Physicians)

*Click to View Top Businesses by Revenue for 621330 – Complete Profiles*.

This industry comprises establishments of independent mental health practitioners (except physicians) primarily engaged in (1) the diagnosis and treatment of mental, emotional, and behavioral disorders and/or (2) the diagnosis and treatment of individual or group social dysfunction brought about by such causes as mental illness, alcohol and substance abuse, physical and emotional trauma, or stress. These practitioners operate private or group practices in their own offices (e.g., centers, clinics) or in the facilities of others, such as hospitals or HMO medical centers.


  • Establishments of psychiatrists, psychoanalysts, and psychotherapists having the degree of M.D. (Doctor of Medicine) or D.O. (Doctor of Osteopathy) are classified in U.S. Industry 621112, Offices of Physicians, Mental Health Specialists.
Index Entries for 621330
621330621330621330Clinical psychologists' offices (e.g., centers, clinics)
621330621330621330Doctors of psychology offices (e.g., centers, clinics)
621330621330621330Psychoanalysts' (except MDs or DOs) offices (e.g., centers, clinics)
621330621330621330Psychologists' offices (e.g., centers, clinics), clinical
621330621330621330Psychotherapists' (except MDs or DOs) offices (e.g., centers, clinics)
621330621330621330Social workers', mental health, offices (e.g., centers, clinics)

Top Businesses by Annual Sales for 621330 – Click for Complete Profiles:

Center For Autism &Woodland HillsCA
Bridgway Rhbilitation Svcs IncElizabethNJ
Progressive Life Center IncWashingtonDC
Centennial Mental Hlth Ctr IncSterlingCO
Institute For Applied BehaviorLos AngelesCA
Friendship HouseScrantonPA
Centers of Community HealthLeonIA
Holman Family Counseling IncWest HillsCA
Quantum Bhvioral Solutions IncLos AngelesCA
McClendon CenterWashingtonDC